package com.sdyd.antivirus.utils;

import java.util.UUID;

public class UUIDUtils {

        public static String getUUID(){
            return UUID.randomUUID().toString().replace("-", "");
        }

        public static void main(String[] args) {
            System.out.println("格式前的UUID ： " + UUID.randomUUID().toString());
            System.out.println("格式化后的UUID ：" + getUUID());
        }
}
